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Acids and Bases
Review of acids and bases
| Question | Answer |
|---|---|
| acids have this pH range | 0 to 6 |
| neutral substances have this pH | 7 |
| bases have this taste | bitter |
| bases have this pH range | 8 to 14 |
| this combo of acids and bases neutralize each other | strong acid + strong base |
| acids have this taste | sour |
| bases cause this change to pH paper | turn red paper to blue |
| acids cause this change to pH paper | turn blue paper to red |
| neutral stuff cause this change to pH paper | no change to either |
| acids release this ion in water | H+ ions |
| bases release this ion in water | OH- ions |